Sussex, how about a diary of dairy?
Galactic, basically something like a cooked meat/veg meal in the evening with possible beans on toast later, but in the day reasonably light, rice, banana, energy bar, peppermint tea and oat cakes.
And that's on average 10miles a day running over 2 runs. ( 1 rest day)
i can recommend drinking a hot water early morning. Clear that system out 
Edited: 20/10/2012 at 17:58